Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1209619 | 891908 | 1640502 | 995073 | 832467 | 1189441 | 0.198 | 0.173 | 0.228 | 4213501 | 3824056 | 4642607 |
1947 | 627752 | 468575 | 841003 | 1017674 | 861395 | 1202305 | 0.328 | 0.290 | 0.371 | 3676793 | 3361326 | 4021868 |
1948 | 462764 | 343070 | 624217 | 824662 | 698446 | 973687 | 0.341 | 0.300 | 0.387 | 3515615 | 3224697 | 3832779 |
1949 | 593337 | 447156 | 787306 | 612884 | 520724 | 721354 | 0.375 | 0.334 | 0.422 | 2985369 | 2750997 | 3239709 |
1950 | 998044 | 756452 | 1316795 | 545585 | 477493 | 623387 | 0.371 | 0.330 | 0.417 | 2819328 | 2602095 | 3054695 |
1951 | 2196974 | 1671325 | 2887944 | 492906 | 445405 | 545471 | 0.409 | 0.366 | 0.457 | 3598500 | 3273354 | 3955944 |
1952 | 2377951 | 1809471 | 3125032 | 494247 | 448011 | 545255 | 0.537 | 0.483 | 0.597 | 4046551 | 3661242 | 4472410 |
1953 | 2482041 | 1882609 | 3272335 | 394911 | 354283 | 440198 | 0.371 | 0.331 | 0.416 | 4035557 | 3638357 | 4476120 |
1954 | 857497 | 652367 | 1127128 | 418540 | 376325 | 465489 | 0.397 | 0.355 | 0.443 | 4266157 | 3900938 | 4665570 |
1955 | 364527 | 276836 | 479994 | 342599 | 311696 | 376564 | 0.534 | 0.482 | 0.592 | 3601365 | 3335400 | 3888538 |
1956 | 747107 | 571337 | 976952 | 282632 | 259525 | 307796 | 0.639 | 0.578 | 0.705 | 3346345 | 3115613 | 3594163 |
1957 | 1545590 | 1183119 | 2019110 | 203873 | 186454 | 222920 | 0.505 | 0.453 | 0.563 | 2798497 | 2586358 | 3028037 |
1958 | 878249 | 673185 | 1145779 | 200972 | 182598 | 221195 | 0.519 | 0.468 | 0.576 | 2362897 | 2195357 | 2543223 |
1959 | 1359684 | 1046709 | 1766243 | 439535 | 400436 | 482450 | 0.549 | 0.496 | 0.607 | 2762281 | 2558254 | 2982580 |
1960 | 1520911 | 1172831 | 1972297 | 393528 | 356261 | 434693 | 0.480 | 0.433 | 0.532 | 2380449 | 2195321 | 2581188 |
1961 | 1548432 | 1194614 | 2007043 | 409442 | 372155 | 450464 | 0.633 | 0.576 | 0.696 | 2405142 | 2226566 | 2598041 |
1962 | 1198206 | 919754 | 1560959 | 323430 | 295987 | 353416 | 0.747 | 0.684 | 0.816 | 2187869 | 2028069 | 2360261 |
1963 | 967594 | 737151 | 1270076 | 219248 | 201216 | 238896 | 0.950 | 0.873 | 1.033 | 2018342 | 1868489 | 2180213 |
1964 | 472939 | 359431 | 622292 | 184722 | 170279 | 200390 | 0.673 | 0.610 | 0.742 | 1458148 | 1346303 | 1579284 |
1965 | 905469 | 686576 | 1194148 | 101508 | 92607 | 111264 | 0.541 | 0.487 | 0.602 | 1490632 | 1356747 | 1637728 |
1966 | 1975612 | 1504861 | 2593621 | 122165 | 112342 | 132848 | 0.507 | 0.457 | 0.562 | 2330897 | 2067560 | 2627773 |
1967 | 1367211 | 1048013 | 1783628 | 134409 | 123775 | 145956 | 0.526 | 0.472 | 0.586 | 2880737 | 2591368 | 3202419 |
1968 | 174304 | 133436 | 227688 | 233682 | 218066 | 250416 | 0.563 | 0.508 | 0.624 | 3461644 | 3161379 | 3790429 |
1969 | 109187 | 83111 | 143442 | 157681 | 145975 | 170326 | 0.806 | 0.736 | 0.883 | 2876657 | 2654686 | 3117187 |
1970 | 207684 | 158588 | 271978 | 234891 | 217819 | 253302 | 0.723 | 0.659 | 0.794 | 2120145 | 1956795 | 2297132 |
1971 | 427174 | 327495 | 557191 | 322841 | 296770 | 351202 | 0.589 | 0.532 | 0.653 | 1649869 | 1525392 | 1784504 |
1972 | 1116295 | 859039 | 1450591 | 358863 | 327984 | 392650 | 0.678 | 0.610 | 0.753 | 1663438 | 1518617 | 1822069 |
1973 | 1622113 | 1231199 | 2137143 | 334277 | 301951 | 370064 | 0.605 | 0.544 | 0.673 | 2292605 | 2067774 | 2541883 |
1974 | 515547 | 395891 | 671368 | 165307 | 146637 | 186353 | 0.592 | 0.536 | 0.653 | 2207226 | 2009593 | 2424297 |
1975 | 644839 | 498619 | 833939 | 139373 | 126838 | 153147 | 0.676 | 0.615 | 0.742 | 2084413 | 1929778 | 2251439 |
1976 | 594983 | 454910 | 778186 | 169061 | 156347 | 182809 | 0.669 | 0.610 | 0.734 | 1921595 | 1783992 | 2069812 |
1977 | 366304 | 280854 | 477751 | 339683 | 314648 | 366711 | 0.838 | 0.768 | 0.915 | 1948570 | 1818254 | 2088226 |
1978 | 622392 | 476927 | 812224 | 227299 | 208181 | 248174 | 0.937 | 0.861 | 1.020 | 1564399 | 1450305 | 1687469 |
1979 | 190423 | 145915 | 248507 | 170850 | 155639 | 187548 | 0.730 | 0.666 | 0.801 | 1107528 | 1021430 | 1200885 |
1980 | 127525 | 98475 | 165145 | 107720 | 99394 | 116743 | 0.738 | 0.672 | 0.809 | 860471 | 796988 | 929010 |
1981 | 165203 | 128321 | 212684 | 164679 | 153474 | 176702 | 0.823 | 0.752 | 0.900 | 968458 | 898211 | 1044198 |
1982 | 182051 | 141858 | 233633 | 321599 | 298246 | 346779 | 0.776 | 0.709 | 0.849 | 750799 | 700654 | 804533 |
1983 | 172726 | 137132 | 217558 | 316358 | 292776 | 341838 | 0.752 | 0.687 | 0.822 | 755764 | 703030 | 812454 |
1984 | 447038 | 356598 | 560415 | 250770 | 234685 | 267959 | 0.911 | 0.836 | 0.993 | 856265 | 789904 | 928201 |
1985 | 544839 | 434721 | 682851 | 195470 | 183304 | 208443 | 0.719 | 0.653 | 0.791 | 1021401 | 931151 | 1120399 |
1986 | 1068920 | 851083 | 1342513 | 174139 | 163548 | 185414 | 0.869 | 0.798 | 0.946 | 1367655 | 1244179 | 1503385 |
1987 | 291428 | 231910 | 366222 | 121099 | 113319 | 129412 | 0.984 | 0.907 | 1.067 | 1189785 | 1088329 | 1300699 |
1988 | 267994 | 211488 | 339597 | 193730 | 180186 | 208292 | 1.020 | 0.938 | 1.109 | 937830 | 861186 | 1021295 |
1989 | 178735 | 142051 | 224892 | 224173 | 205373 | 244694 | 0.717 | 0.647 | 0.795 | 889391 | 814076 | 971674 |
1990 | 163375 | 127039 | 210104 | 292821 | 263493 | 325415 | 0.329 | 0.290 | 0.373 | 913498 | 835173 | 999169 |
1991 | 410527 | 326405 | 516329 | 677380 | 616759 | 743959 | 0.334 | 0.298 | 0.374 | 1488476 | 1376140 | 1609984 |
1992 | 682756 | 543310 | 857992 | 865928 | 797376 | 940373 | 0.461 | 0.416 | 0.511 | 1823905 | 1692447 | 1965575 |
1993 | 913360 | 727793 | 1146242 | 752996 | 699086 | 811063 | 0.562 | 0.507 | 0.623 | 2296433 | 2122871 | 2484184 |
1994 | 741421 | 588569 | 933968 | 600635 | 559678 | 644589 | 0.849 | 0.777 | 0.928 | 2107619 | 1948734 | 2279458 |
1995 | 510624 | 408390 | 638451 | 523215 | 487602 | 561428 | 0.776 | 0.710 | 0.848 | 1788757 | 1658836 | 1928854 |
1996 | 415473 | 330909 | 521647 | 553591 | 513707 | 596570 | 0.708 | 0.646 | 0.775 | 1658198 | 1544010 | 1780830 |
1997 | 700406 | 559086 | 877447 | 572591 | 529426 | 619276 | 1.002 | 0.926 | 1.085 | 1532231 | 1436387 | 1634471 |
1998 | 936973 | 745340 | 1177875 | 377713 | 349402 | 408319 | 0.926 | 0.853 | 1.006 | 1275146 | 1186795 | 1370075 |
1999 | 543668 | 432138 | 683983 | 289726 | 268662 | 312440 | 0.960 | 0.884 | 1.042 | 1177869 | 1092380 | 1270049 |
2000 | 670113 | 531702 | 844554 | 246670 | 231433 | 262910 | 0.833 | 0.762 | 0.910 | 1186432 | 1092564 | 1288365 |
2001 | 544628 | 433611 | 684068 | 367830 | 341616 | 396056 | 0.703 | 0.639 | 0.774 | 1446926 | 1334823 | 1568444 |
2002 | 424478 | 338066 | 532978 | 509649 | 473553 | 548495 | 0.673 | 0.611 | 0.742 | 1593944 | 1477467 | 1719604 |
2003 | 699111 | 559044 | 874272 | 566887 | 526740 | 610094 | 0.551 | 0.498 | 0.609 | 1662396 | 1544498 | 1789293 |
2004 | 244379 | 196101 | 304541 | 667577 | 621842 | 716675 | 0.691 | 0.628 | 0.761 | 1579311 | 1473218 | 1693043 |
2005 | 630692 | 508867 | 781683 | 598537 | 557225 | 642913 | 0.747 | 0.676 | 0.824 | 1551915 | 1446781 | 1664689 |
2006 | 535567 | 428868 | 668813 | 573733 | 530748 | 620198 | 0.652 | 0.582 | 0.730 | 1525062 | 1411909 | 1647283 |
2007 | 1355635 | 1087121 | 1690469 | 620577 | 563549 | 683375 | 0.425 | 0.374 | 0.484 | 1913903 | 1743135 | 2101401 |
2008 | 1171316 | 931732 | 1472507 | 682524 | 614405 | 758196 | 0.335 | 0.291 | 0.385 | 2641801 | 2384631 | 2926706 |
2009 | 663676 | 518188 | 850011 | 1067373 | 958566 | 1188531 | 0.268 | 0.231 | 0.310 | 3302806 | 2970543 | 3672233 |
2010 | 290515 | 224324 | 376237 | 1327046 | 1184083 | 1487270 | 0.261 | 0.222 | 0.306 | 3569881 | 3197123 | 3986100 |
2011 | 497523 | 389860 | 634919 | 1874448 | 1661841 | 2114255 | 0.282 | 0.238 | 0.333 | 3764803 | 3361779 | 4216143 |
2012 | 569208 | 452876 | 715423 | 2169577 | 1901700 | 2475188 | 0.233 | 0.197 | 0.275 | 3928176 | 3496593 | 4413029 |
2013 | 642939 | 507802 | 814039 | 2581814 | 2238989 | 2977132 | 0.271 | 0.230 | 0.320 | 4307995 | 3828703 | 4847285 |
2014 | 797050 | 627151 | 1012977 | 2477786 | 2103056 | 2919287 | 0.298 | 0.254 | 0.349 | 3964858 | 3491952 | 4501808 |
2015 | 443412 | 350614 | 560772 | 2098187 | 1715674 | 2565982 | 0.292 | 0.250 | 0.342 | 3763896 | 3268714 | 4334094 |
2016 | 300858 | 228932 | 395383 | 1857067 | 1457676 | 2365888 | 0.304 | 0.257 | 0.359 | 3428290 | 2913161 | 4034509 |
2017 | 821548 | 616322 | 1095111 | 2053471 | 1594520 | 2644521 | 0.362 | 0.298 | 0.438 | 3487356 | 2907809 | 4182411 |
2018 | 526784 | 349486 | 794025 | 1771625 | 1303688 | 2407521 | 0.380 | 0.295 | 0.490 | 3106653 | 2492720 | 3871792 |
2019 | 526784 | 135123 | 2053692 | 1768505 | 1243277 | 2515619 | 0.370 | 0.210 | 0.650 | 3015735 | 2299364 | 3955293 |